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Chemical Modification of ED-24 Epoxy Resin Peroxy Derivative by C9H4F16O Fluorine-Containing Alcohol-Telomer

Michael Bratychak, Taras Chervinskyy, Olena Shust and Olena Shyshchak
Affiliation: 
Lviv Polytechnic National University, 12, St. Bandera str., 79013 Lviv, Ukraine mbratych@polynet.lviv.ua
DOI: 
https://doi.org/10.23939/chcht04.02.125
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Keywords:

Abstract: 
The possibility of chemical modification of ED-24 epoxy resin peroxy derivative (PDER) by C9H4F16O fluorine-containing alcohol-telomer (FAT-C9) has been shown using 18-Crown and ZnCl2 catalytic system. The effect of catalyst amount, temperature and process time on the reaction rate has been studied. New peroxy oligomer containing fluorine atoms (FPO) has been synthesized and characterized. The FPO structure has been confirmed by IR-spectroscopy. It has been proposed to use FPO as an active additive to the polymeric mixes based on ED-20 industrial epoxy resin and TGM-3 oligoesteracrylate.
References: 

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